Ryzen 7 170 vs i7-4940MX Extreme Edition
Contents
Primary details
Comparing processor market type (desktop or notebook), architecture, sales start time and price.
| Place in the ranking | not rated | not rated |
| Place by popularity | not in top-100 | not in top-100 |
| Market segment | Laptop | Laptop |
| Series | Intel Core i7EE | no data |
| Designer | Intel | AMD |
| Manufacturer | no data | TSMC |
| Architecture codename | Haswell (2013−2015) | Rembrandt-R (2023−2025) |
| Release date | 19 January 2014 (11 years ago) | 1 October 2025 (less than a year ago) |
Detailed specifications
Core i7-4940MX Extreme Edition and Ryzen 7 170 basic parameters such as number of cores, number of threads, base frequency and turbo boost clock, lithography, cache size and multiplier lock state. These parameters indirectly say of CPU speed, though for more precise assessment you have to consider their test results.
| Physical cores | 4 (Quad-Core) | 8 (Octa-Core) |
| Threads | 8 | 16 |
| Base clock speed | no data | 3.2 GHz |
| Boost clock speed | 3.1 GHz | 4.75 GHz |
| Bus type | DMI | no data |
| Bus rate | 5 GT/s | no data |
| Multiplier | 31 | no data |
| L1 cache | no data | 64 KB (per core) |
| L2 cache | 1 MB | 512 KB (per core) |
| L3 cache | 8 MB | 16 MB (shared) |
| Chip lithography | 22 nm | 6 nm |
| Die size | no data | 210 mm2 |
| 64 bit support | + | + |
Compatibility
Information on Core i7-4940MX Extreme Edition and Ryzen 7 170 compatibility with other computer components: motherboard (look for socket type), power supply unit (look for power consumption) etc. Useful when planning a future computer configuration or upgrading an existing one. Note that power consumption of some processors can well exceed their nominal TDP, even without overclocking. Some can even double their declared thermals given that the motherboard allows to tune the CPU power parameters.
| Number of CPUs in a configuration | no data | 1 |
| Socket | no data | FP7 |
| Power consumption (TDP) | 57 Watt | 35 Watt |
Technologies and extensions
Technological solutions and additional instructions supported by Core i7-4940MX Extreme Edition and Ryzen 7 170. You'll probably need this information if you require some particular technology.
| AES-NI | + | + |
| AVX | + | + |
| vPro | + | no data |
| Enhanced SpeedStep (EIST) | + | no data |
| Precision Boost 2 | no data | + |
Security technologies
Core i7-4940MX Extreme Edition and Ryzen 7 170 technologies aimed at improving security, for example, by protecting against hacks.
| TXT | + | no data |
Virtualization technologies
Virtual machine speed-up technologies supported by Core i7-4940MX Extreme Edition and Ryzen 7 170 are enumerated here.
| AMD-V | - | + |
Memory specs
Types, maximum amount and channel quantity of RAM supported by Core i7-4940MX Extreme Edition and Ryzen 7 170. Depending on the motherboard, higher memory frequencies may be supported.
| Supported memory types | no data | DDR5 |
| Maximum memory size | 32 GB | no data |
Graphics specifications
General parameters of integrated GPUs, if any.
| Integrated graphics card | no data | AMD Radeon 680M |
Peripherals
Specifications and connection of peripherals supported by Core i7-4940MX Extreme Edition and Ryzen 7 170.
| PCIe version | 3.0 | 4.0 |
| PCI Express lanes | 16 | 20 |
Pros & cons summary
| Recency | 19 January 2014 | 1 October 2025 |
| Physical cores | 4 | 8 |
| Threads | 8 | 16 |
| Chip lithography | 22 nm | 6 nm |
| Power consumption (TDP) | 57 Watt | 35 Watt |
Ryzen 7 170 has an age advantage of 11 years, 100% more physical cores and 100% more threads, a 266.7% more advanced lithography process, and 62.9% lower power consumption.
We couldn't decide between Intel Core i7-4940MX Extreme Edition and AMD Ryzen 7 170. We've got no test results to judge.
Other comparisons
We've compiled a selection of CPU comparisons, ranging from closely matched processors to other comparisons that may be of interest.
